Não informado. (2009). Journal of Plant Registrations. Crop Science Society of America.
Chicago (17e ed.) BronvermeldingNão informado. Journal of Plant Registrations. Madison, Wis: Crop Science Society of America, 2009.
MLA (8e ed.) BronvermeldingNão informado. Journal of Plant Registrations. Crop Science Society of America, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.